WordPress プラグインの脆弱性一覧(直近90日)

直近90日(2026年7月20日〜2026年10月18日)に公表された WordPress プラグインの脆弱性を、深刻度・修正版の有無・国内で使われているサイトの数とあわせて並べています。

直近90日のまとめ

脆弱性の一覧

深刻度「中」:2,755 件(27/56ページ)

表は横にスクロールできます。

公表日脆弱性(英語の原文)プラグイン深刻度修正版国内の利用数出典
2026/9/14 Import Export Lite <= 3.9.32 - Authenticated (Admin+) Arbitrary File ReadCVE-2026-76555 WP Import Export Litewp-import-export-lite 中(Medium) CVSS 4.9 あり(3.9.33) 確認できず Defiant・MITRE
2026/9/14 LearnPress <= 4.4.6 - Unauthenticated Information ExposureCVE-2026-86449 LearnPresslearnpress 中(Medium) CVSS 5.3 あり(4.4.7) 13 件 Defiant・MITRE
2026/9/14 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder 4.4.6 - 5.2.7 - Authenticated (Subscriber+) Privilege EscalationCVE-2026-86406 User Registration & Membershipuser-registration 中(Medium) CVSS 6.3 あり(5.2.8) 10 件未満 Defiant・MITRE
2026/9/14 Import Export Lite <= 3.9.32 - Authenticated (Admin+) SQL InjectionCVE-2026-76557 WP Import Export Litewp-import-export-lite 中(Medium) CVSS 4.9 あり(3.9.33) 確認できず Defiant・MITRE
2026/9/14 MultiVendorX <= 5.0.15 - Missing AuthorizationCVE-2026-74926 MultiVendorXdc-woocommerce-multi-vendor 中(Medium) CVSS 4.3 あり(5.0.16) 確認できず Defiant・MITRE
2026/9/14 Appointment Hour Booking <= 1.5.94 - Unauthenticated Appointment Slot Capacity BypassCVE-2026-86475 Appointment Hour Bookingappointment-hour-booking 中(Medium) CVSS 5.3 あり(1.5.95) 10 件未満 Defiant・MITRE
2026/9/14 Eventin <= 4.1.23 - Missing AuthorizationCVE-2026-84905 Eventinwp-event-solution 中(Medium) CVSS 4.3 あり(4.1.24) 10 件未満 Defiant・MITRE
2026/9/14 Eventin <= 4.1.23 - Missing AuthorizationCVE-2026-77702 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.24) 10 件未満 Defiant・MITRE
2026/9/14 FluentBoards <= 2.0.14 - Authenticated (Subscriber+) Information ExposureCVE-2026-85349 FluentBoardsfluent-boards 中(Medium) CVSS 4.3 あり(2.0.15) 確認できず Defiant・MITRE
2026/9/14 Newsletter <= 9.3.6 - Unauthenticated Open RedirectCVE-2026-86823 Newsletternewsletter-email-mailing-list 中(Medium) CVSS 5.4 あり(9.3.7) 確認できず Defiant・MITRE
2026/9/14 Formidable Forms <= 6.34 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-19857 Formidable Formsformidable 中(Medium) CVSS 6.5 あり(6.35) 244 件 Defiant・MITRE
2026/9/14 Visualizer <= 4.0.7 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-86784 Visualizervisualizer 中(Medium) CVSS 6.4 あり(4.0.8) 385 件 Defiant・MITRE
2026/9/14 Eventin <= 4.1.23 - Unauthenticated Payment BypassCVE-2026-84906 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.24) 10 件未満 Defiant・MITRE
2026/9/14 LearnPress <= 4.4.6 - Reflected Cross-Site ScriptingCVE-2026-86444 LearnPresslearnpress 中(Medium) CVSS 6.1 あり(4.4.7) 13 件 Defiant・MITRE
2026/9/14 Export & Import WPBakery Page Builder <= 1.0.2 - Cross-Site Request ForgeryCVE-2026-81429 Export & Import WPBakery Page Buildervc-templates-import-export 中(Medium) CVSS 4.3 なし 確認できず Defiant・MITRE
2026/9/13 Domain For Sale – Landing Page Per Domain, Domain Mapping, Offers & Listings <= 3.5.1 - Missing AuthorizationCVE-2026-89023 Domain For Saledomain-for-sale 中(Medium) CVSS 5.3 あり(3.5.2) 確認できず Defiant・MITRE
2026/9/13 Bookit — Booking & Appointment Calendar < 2.6.0.1 - Unauthenticated Information ExposureCVE-2026-88995 Bookitbookit 中(Medium) CVSS 5.3 あり(2.6.0.1) 確認できず Defiant・MITRE
2026/9/13 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder 5.0 - 5.2.7 - Unauthenticated Information ExposureCVE-2026-86407 User Registration & Membershipuser-registration 中(Medium) CVSS 5.3 あり(5.2.8) 10 件未満 Defiant・MITRE
2026/9/13 rtMedia for WordPress, BuddyPress and bbPress < 4.7.12 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-88912 rtMedia for WordPress, BuddyPress and b…buddypress-media 中(Medium) CVSS 4.3 あり(4.7.12) 10 件未満 Defiant・MITRE
2026/9/12 Directory Kit <= 1.5.7 - Authenticated (Editor+) SQL InjectionCVE-2026-16593 WP Directory Kitwpdirectorykit 中(Medium) CVSS 4.9 なし 確認できず Defiant・MITRE
2026/9/12 WPBot – AI ChatBot for Live Support, Lead Generation, WordPress Automation, AI Services < 8.5.7 - Missing AuthorizationCVE-2026-87918 WPBotchatbot 中(Medium) CVSS 5.3 あり(8.5.7) 10 件未満 Defiant・MITRE
2026/9/12 BEAR – Bulk Editor for WooCommerce Professional. AI assistant on board (MCP Server) < 1.2.2 - Cross-Site Request ForgeryCVE-2026-84024 BEARwoo-bulk-editor 中(Medium) CVSS 4.3 あり(1.2.2) 確認できず Defiant・MITRE
2026/9/12 Product XML Feed Manager for WooCommerce – Google Shopping, Social Sites, Skroutz & More < 3.1.1 - Missing AuthorizationCVE-2026-87919 Product XML Feed Manager for WooCommerceproduct-xml-feeds-for-woocommerce 中(Medium) CVSS 4.3 あり(3.1.1) 確認できず Defiant・MITRE
2026/9/12 Custom Menu Wizard Widget <= 3.3.1 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-83532 Custom Menu Wizard Widgetcustom-menu-wizard 中(Medium) CVSS 6.4 なし 確認できず Defiant・MITRE
2026/9/12 Sprout Invoices – Client Invoicing & Estimates < 20.8.16 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-87797 Sprout Invoicessprout-invoices 中(Medium) CVSS 4.3 あり(20.8.16) 確認できず Defiant・MITRE
2026/9/12 Directory Kit <= 1.5.7 - Authenticated (Contributor+) Information ExposureCVE-2026-16592 WP Directory Kitwpdirectorykit 中(Medium) CVSS 4.3 なし 確認できず Defiant・MITRE
2026/9/12 Rox Appointment Booking – Appointment Booking Scheduling Solution 1.0.9 - 1.2.2 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-87894 Rox Appointment Bookingrox-appointment-booking 中(Medium) CVSS 5.3 あり(1.2.3) 確認できず Defiant・MITRE
2026/9/12 Masteriyo LMS – LMS Course Builder, Quizzes & Certificates 1.14.0 - 3.4.0 - Authenticated (Custom Role+) Insecure Direct Object ReferenceCVE-2026-82851 Masteriyo LMSlearning-management-system 中(Medium) CVSS 4.3 あり(3.4.1) 確認できず Defiant・MITRE
2026/9/12 SureRank SEO – Meta Tags, Social Preview, XML Sitemap, Schema & Open Graph 1.6.2 - 1.10.0 - Unauthenticated Information ExposureCVE-2026-78152 SureRank SEOsurerank 中(Medium) CVSS 5.3 あり(1.10.1) 45 件 Defiant・MITRE
2026/9/12 Directory Kit <= 1.5.7 - Unauthenticated Information ExposureCVE-2026-18232 WP Directory Kitwpdirectorykit 中(Medium) CVSS 5.3 なし 確認できず Defiant・MITRE
2026/9/12 BEAR – Bulk Editor for WooCommerce Professional. AI assistant on board (MCP Server) < 1.2.2 - Cross-Site Request ForgeryCVE-2026-84023 BEARwoo-bulk-editor 中(Medium) CVSS 4.3 あり(1.2.2) 確認できず Defiant・MITRE
2026/9/12 Masteriyo LMS – LMS Course Builder, Quizzes & Certificates < 3.4.1 - Authenticated (Custom Role+) Stored Cross-Site ScriptingCVE-2026-82847 Masteriyo LMSlearning-management-system 中(Medium) CVSS 6.4 あり(3.4.1) 確認できず Defiant・MITRE
2026/9/12 BEAR – Bulk Editor for WooCommerce Professional. AI assistant on board (MCP Server) < 1.2.2 - Authenticated (Custom Role+) Insecure Direct Object ReferenceCVE-2026-84025 BEARwoo-bulk-editor 中(Medium) CVSS 4.3 あり(1.2.2) 確認できず Defiant・MITRE
2026/9/12 Temporary Login Without Password 1.5 - 1.9.8 - Authenticated (Administrator+) Privilege EscalationCVE-2026-77752 Temporary Login Without Passwordtemporary-login-without-password 中(Medium) CVSS 4.7 あり(1.9.9) 確認できず Defiant・MITRE
2026/9/12 WP Highlight Box <= 1.0 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-86790 WP Highlight Boxwp-highlight-box 中(Medium) CVSS 6.4 なし 確認できず Defiant・MITRE
2026/9/12 MPG <= 4.2.1 - Unauthenticated SQL Injection via URL PathCVE-2026-85198 MPGmultiple-pages-generator-by-porthas 中(Medium) CVSS 6.5 あり(4.2.2) 確認できず Defiant・MITRE
2026/9/12 DT LMS <= 1.1 - Missing Authorization to Unauthenticated Arbitrary Plugin Settings Modification via Multiple AJAX ActionsCVE-2026-11355 DT LMSdt-lms-lite 中(Medium) CVSS 5.3 あり(1.2) 確認できず Defiant・MITRE
2026/9/12 Smart Marketing SMS and Newsletters Forms <= 5.1.24 - Authenticated (Subscriber+) SQL Injection via Parameter NameCVE-2026-77161 Smart Marketing SMS and Newsletters For…smart-marketing-for-wp 中(Medium) CVSS 6.5 あり(5.1.25) 確認できず Defiant・MITRE
2026/9/11 Booking for Appointments and Events Calendar – Amelia <= 2.4.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'load_manually' ParameterCVE-2026-10148 Booking for Appointments and Events Cal…ameliabooking 中(Medium) CVSS 6.4 あり(2.4.10) 56 件 Defiant・MITRE
2026/9/11 Slim SEO – AI SEO Plugin, Lightweight, Fast & Automated <= 4.10.0 - Authenticated (Contributor+) Insecure Direct Object ReferenceCVE-2026-62113 Slim SEOslim-seo 中(Medium) CVSS 4.3 あり(4.10.1) 231 件 Defiant・MITRE
2026/9/11 zipMoney(Zip Co) Payments Plugin for WooCommerce < 2.4.0 - Missing AuthorizationCVE-2026-78361 zipMoney(Zip Co) Payments Plugin for Wo…zipmoney-payments-woocommerce 中(Medium) CVSS 5.3 あり(2.4.0) 確認できず Defiant・MITRE
2026/9/11 Simple Membership < 4.7.8 - Missing AuthorizationCVE-2026-88764 Simple Membershipsimple-membership 中(Medium) CVSS 4.3 あり(4.7.8) 794 件 Defiant・MITRE
2026/9/11 Visualizer – Tables & Charts Manager with Built-in AI Generator 4.0.0 - 4.0.5 - Authenticated (Contributor+) Insecure Direct Object ReferenceCVE-2026-86782 Visualizervisualizer 中(Medium) CVSS 4.3 あり(4.0.6) 385 件 Defiant・MITRE
2026/9/11 Gato GraphQL <= 19.2.3 - Authenticated (Subscriber+) Privilege EscalationCVE-2026-62102 Gato GraphQLgatographql 中(Medium) CVSS 6.3 あり(19.2.4) 確認できず Defiant・MITRE
2026/9/11 Mobile Events Manager <= 1.4.8.3 & MDJM Event Management < 1.7.8.5 - Missing AuthorizationCVE-2026-88802 MDJM Event Managementmobile-dj-manager 中(Medium) CVSS 5.3 あり(1.7.8.5) 確認できず Defiant・MITRE
2026/9/11 Mobile Events Manager <= 1.4.8.3 & MDJM Event Management < 1.7.8.5 - Missing AuthorizationCVE-2026-88802 Mobile Events Managermobile-events-manager 中(Medium) CVSS 5.3 なし 確認できず Defiant・MITRE
2026/9/11 Nexi XPay Build 7.6.1 - 7.6.2 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-82213 Nexi XPay Buildnexi-xpay-build 中(Medium) CVSS 5.3 なし 確認できず Defiant・MITRE
2026/9/11 ElasticPress <= 5.3.4 - Unauthenticated Information ExposureCVE-2026-62088 ElasticPresselasticpress 中(Medium) CVSS 5.3 あり(5.3.5) 13 件 Defiant・MITRE
2026/9/11 SSL Zen — SSL Certificate Installer & HTTPS Redirects < 4.7.40 - Authenticated (Subscriber+) Information ExposureCVE-2026-86781 SSL Zenssl-zen 中(Medium) CVSS 4.3 あり(4.7.40) 確認できず Defiant・MITRE
2026/9/11 Simple Payment <= 2.5.4 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-62111 Simple Paymentsimple-payment 中(Medium) CVSS 6.4 あり(2.5.6) 確認できず Defiant・MITRE

題名は Wordfence Intelligence の原文(英語)のままです。題名から Wordfence の詳細ページ(英語)へ移動します。「国内の利用数」は使っていることを確認できたサイトの数(下限、2026年9月時点)で、脆弱なバージョンを使っているサイトの数ではありません。

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使っているプラグインが載っていたら

調べ方

出典

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